Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago, Chicago Midway Airport (KMDW)

Lat: 41.78°NLon: 87.76°WElev: 617ft.

Mostly Cloudy

92°F

33°C

Humidity	58%
Wind Speed	SW 10 mph
Barometer	29.94 in (1012.3 mb)
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	103°F (39°C)
Last update	1 Sep 5:53 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles NW Chicago IL

Heat Advisory September 1, 06:54pm until September 1, 09:00pm

Click here for hazard details and duration

...

Heat Advisory September 1, 06:54pm until September 1, 09:00pm
NOW until 9:00pm Tue
Heat Advisory
Tonight
Low: 77 °F
Partly Cloudy
Wednesday
High: 94 °F
Sunny
Wednesday Night
Low: 76 °F
Partly Cloudy
Thursday
High: 90 °F
Slight Chance
T-storms
Thursday Night
Low: 74 °F
Chance
T-storms
Friday
High: 86 °F
Chance
T-storms
Friday Night
Low: 72 °F
Mostly Cloudy
then Chance
T-storms
Saturday
High: 85 °F
Chance
T-storms

Detailed Forecast

Tonight

Partly cloudy, with a low around 77. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Wednesday

Sunny, with a high near 94. Heat index values as high as 99. West southwest wind 5 to 15 mph, with gusts as high as 20 mph.

Wednesday Night

Partly cloudy, with a low around 76. Southwest wind 5 to 10 mph.

Thursday

A slight chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 90. Heat index values as high as 97. Southwest wind around 5 mph becoming north northwest in the afternoon. Chance of precipitation is 20%.

Thursday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. Southeast wind around 5 mph.

Friday

A 50 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 86.

Friday Night

A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 72.

Saturday

A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 85.

Saturday Night

Partly cloudy, with a low around 71.

Sunday

A chance of showers before 1pm. Partly sunny, with a high near 83.